Pith Number

pith:B553SPQW

pith:2024:B553SPQWZPEPJRSFHTRRNRF7IY

not attested not anchored not stored refs pending

D$^2$-World: An Efficient World Model through Decoupled Dynamic Flow

Bingbing Liu, Haiming Zhang, Shuguang Cui, Xu Yan, Ying Xue, Zhen Li, Zixuan Guo

arxiv:2411.17027 v1 · 2024-11-26 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B553SPQWZPEPJRSFHTRRNRF7IY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T09:40:26.274699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f7bb93e16cbc8f4c6453ce316c4bf46381aba8157172c351b52782f7d7ddc89

Aliases

arxiv: 2411.17027 · arxiv_version: 2411.17027v1 · doi: 10.48550/arxiv.2411.17027 · pith_short_12: B553SPQWZPEP · pith_short_16: B553SPQWZPEPJRSF · pith_short_8: B553SPQW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/B553SPQWZPEPJRSFHTRRNRF7IY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0f7bb93e16cbc8f4c6453ce316c4bf46381aba8157172c351b52782f7d7ddc89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0189f4891daab88fbed158b664513105fe6c8479cbe9ab81124b55e208942317",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-26T01:42:49Z",
    "title_canon_sha256": "4d3f96de76636e77c3dcc9496533ac28fb4fc21aedc2355c3e8ba1a2e158a387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17027",
    "kind": "arxiv",
    "version": 1
  }
}